From 92a3ce4a1e0047215aa0a0b30cc333bd32b866a8 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 25 Nov 2012 21:20:05 -0500 Subject: consolidate declarations of k_sigaction Only alpha and sparc are unusual - they have ka_restorer in it. And nobody needs that exposed to userland. Signed-off-by: Al Viro --- arch/arm/include/asm/signal.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/signal.h b/arch/arm/include/asm/signal.h index 9a0ea6ab988f..58057023ff60 100644 --- a/arch/arm/include/asm/signal.h +++ b/arch/arm/include/asm/signal.h @@ -30,9 +30,5 @@ struct sigaction { sigset_t sa_mask; /* mask last for extensibility */ }; -struct k_sigaction { - struct sigaction sa; -}; - #include #endif -- cgit v1.2.3 From 574c4866e33d648520a8bd5bf6f573ea6e554e88 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 25 Nov 2012 22:24:19 -0500 Subject: consolidate kernel-side struct sigaction declarations Signed-off-by: Al Viro --- arch/arm/include/asm/signal.h | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/signal.h b/arch/arm/include/asm/signal.h index 58057023ff60..a5076b9bd463 100644 --- a/arch/arm/include/asm/signal.h +++ b/arch/arm/include/asm/signal.h @@ -23,12 +23,7 @@ struct old_sigaction { __sigrestore_t sa_restorer; }; -struct sigaction { - __sighandler_t sa_handler; - unsigned long sa_flags; - __sigrestore_t sa_restorer; - sigset_t sa_mask; /* mask last for extensibility */ -}; +#define __ARCH_HAS_SA_RESTORER #include #endif -- cgit v1.2.3 From 50bcb7e4734df09ee5e479a45992b85118bd1834 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Tue, 25 Dec 2012 19:32:07 -0500 Subject: arm: switch to generic old sigaction() Signed-off-by: Al Viro --- arch/arm/include/asm/signal.h | 7 ------- 1 file changed, 7 deletions(-) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/signal.h b/arch/arm/include/asm/signal.h index a5076b9bd463..c0eb412aff04 100644 --- a/arch/arm/include/asm/signal.h +++ b/arch/arm/include/asm/signal.h @@ -16,13 +16,6 @@ typedef struct { unsigned long sig[_NSIG_WORDS]; } sigset_t; -struct old_sigaction { - __sighandler_t sa_handler; - old_sigset_t sa_mask; - unsigned long sa_flags; - __sigrestore_t sa_restorer; -}; - #define __ARCH_HAS_SA_RESTORER #include -- cgit v1.2.3 From d64008a8f30e0b381b292788ec6f3ee509b3bb40 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 25 Nov 2012 23:12:10 -0500 Subject: burying unused conditionals __ARCH_WANT_SYS_RT_SIGACTION, __ARCH_WANT_SYS_RT_SIGSUSPEND, __ARCH_WANT_COMPAT_SYS_RT_SIGSUSPEND, __ARCH_WANT_COMPAT_SYS_SCHED_RR_GET_INTERVAL - not used anymore CONFIG_GENERIC_{SIGALTSTACK,COMPAT_RT_SIG{ACTION,QUEUEINFO,PENDING,PROCMASK}} - can be assumed always set. --- arch/arm/include/asm/unistd.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/unistd.h b/arch/arm/include/asm/unistd.h index 21a2700d2957..e4ddfb39ca34 100644 --- a/arch/arm/include/asm/unistd.h +++ b/arch/arm/include/asm/unistd.h @@ -26,8 +26,6 @@ #define __ARCH_WANT_SYS_NICE #define __ARCH_WANT_SYS_SIGPENDING #define __ARCH_WANT_SYS_SIGPROCMASK -#define __ARCH_WANT_SYS_RT_SIGACTION -#define __ARCH_WANT_SYS_RT_SIGSUSPEND #define __ARCH_WANT_SYS_OLD_MMAP #define __ARCH_WANT_SYS_OLD_SELECT -- cgit v1.2.3